// JScript File

function c(a)// GetControl
{
    if(document.getElementById('ctl00_cntDefault_'+a))
        return document.getElementById('ctl00_cntDefault_'+a)
}

function Authenticate()
{
        var ErrMsg = '';
        var flag = true;
        document.getElementById('divMessage').innerHTML='';
        document.getElementById('divMessage').style.visibility='hidden';
        if ((c('txtRegistrationNumber').value.length==0) ||(c('txtRegistrationNumber').value==null))
        {
            ErrMsg+="Please Registration Number\n";
        }
        if ((c('txtSecCode').value.length==0) ||(c('txtSecCode').value==null))
        {
            ErrMsg+="Please Security Code\n";
        }

        if (ErrMsg != '')
        {
           // alert(ErrMsg);
            document.getElementById('divMessage').innerHTML=replaceAll(ErrMsg,'\n','<br>');
            document.getElementById('divMessage').style.visibility='visible';
            flag=false;
            return flag;
        }
        else
        { 
            flag=true;
            return flag;
        }
}


 function replaceAll(str, find, replace) 
             {
               var idx = str.indexOf(find);

               while ( idx > -1 ) 
               {
               //alert(find);
               str = str.replace(find,replace);
               idx = str.indexOf(find);
               }
               //alert(str)
               return str;
            }